package com.example.tests;

import static com.example.fw.ContactHelper.CREATION;
import static com.example.tests.ContactDataGenerator.loadContactsFromCsvFile;
import static com.example.tests.ContactDataGenerator.loadContactsFromXmlFile;
import static org.hamcrest.Matchers.equalTo;
import static org.junit.Assert.assertThat;

import java.io.File;
import java.io.IOException;
import java.util.Iterator;

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

import com.example.utils.SortedListOf;

public class ContactCreationTests extends TestBase {

	@DataProvider
	public Iterator<Object[]> contactsFromFile() throws IOException {
		return wrapContactsForDataProvider(loadContactsFromXmlFile(new File("contacts.xml"))).iterator();
	}	

	@Test(dataProvider = "contactsFromFile")
	public void testContactCreationWithValidData(ContactData contact) throws Exception {
		
//		app.navigateTO().mainPage();
		
		// Save old state
		SortedListOf<ContactData> oldList = app.getContactHelper().getContacts();
		
		// Actions
		app.getContactHelper().createContact(contact, CREATION);
		
		// Save new state
		SortedListOf<ContactData> newList = app.getContactHelper().getContacts();
		
		// Compare states
		//assertEquals(newList.size(), oldList.size() + 1);
		
		assertThat(newList, equalTo(oldList.withAdded(contact)));
	
	}
}
